UNI Flange

UNI flange is Italian flanges standard, flanges pressure PN6 PN10 PN16 PN25 PN40, flanges type plate, blind, lapped, screwed, weld neck, flanges norm UNI2276, UNI2277, UNI2278, UNI6092, UNI6093, UNI6094, UNI6083, UNI6083, UNI6084, UNI6089, UNI6090, UNI225, UNI2254, UNI2280, UNI2281, UNI2282, UNI2283, UNI2284 etc